Searched refs:delta (Results 51 - 75 of 833) sorted by relevance

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/linux-master/tools/testing/selftests/powerpc/mm/
H A Dbad_accesses.c122 unsigned long base, delta; local
125 delta = 1ul << j;
127 if (delta >= base)
130 addr = (base | delta) & ~((1 << page_shift) - 1);
/linux-master/scripts/
H A Dbloat-o-meter18 group.add_argument('-d', help='Show delta of Data Section', action='store_true')
19 group.add_argument('-t', help='Show delta of text Section', action='store_true')
56 delta, common = [], {}
68 delta.append((-old[name], name))
75 delta.append((new[name], name))
81 delta.append((d, name))
83 delta.sort(reverse=True)
84 return grow, shrink, add, remove, up, down, delta, old, new, otot, ntot
87 grow, shrink, add, remove, up, down, delta, old, new, otot, ntot = \
92 print("%-40s %7s %7s %+7s" % (symboltype, "old", "new", "delta"))
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H A Dshow_delta21 options, the time information is converted to show the time delta between
59 # convert_line adds a delta for each line
72 delta = time - base_time
75 delta = time - last_time
78 return ("[%5.6f < %5.6f >]" % (time, delta)) + rest
/linux-master/samples/kprobes/
H A Dkretprobe_example.c61 s64 delta; local
65 delta = ktime_to_ns(ktime_sub(now, data->entry_stamp));
67 func_name, retval, (long long)delta);
/linux-master/fs/xfs/
H A Dxfs_fsops.c43 xfs_rfsblock_t delta,
48 xfs_rfsblock_t nb = mp->m_sb.sb_dblocks + delta;
56 id->agno--, delta -= id->agsize) {
75 if (delta) {
77 error = xfs_ag_extend_space(last_pag, tp, delta);
95 int64_t delta; local
128 delta = nb - mp->m_sb.sb_dblocks;
134 if (delta < 0 && nagcount < 2)
138 if (delta == 0)
152 if (delta >
38 xfs_resizefs_init_new_ags( struct xfs_trans *tp, struct aghdr_init_data *id, xfs_agnumber_t oagcount, xfs_agnumber_t nagcount, xfs_rfsblock_t delta, struct xfs_perag *last_pag, bool *lastag_extended) argument
363 int64_t lcounter, delta; local
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H A Dxfs_trans_dquot.c157 int64_t delta)
159 xfs_trans_mod_dquot(tp, dqp, field, delta);
167 .delta = delta
242 int64_t delta)
251 xfs_trans_mod_ino_dquot(tp, ip, ip->i_udquot, field, delta);
253 xfs_trans_mod_ino_dquot(tp, ip, ip->i_gdquot, field, delta);
255 xfs_trans_mod_ino_dquot(tp, ip, ip->i_pdquot, field, delta);
300 int64_t delta)
308 if (!delta)
152 xfs_trans_mod_ino_dquot( struct xfs_trans *tp, struct xfs_inode *ip, struct xfs_dquot *dqp, unsigned int field, int64_t delta) argument
238 xfs_trans_mod_dquot_byino( xfs_trans_t *tp, xfs_inode_t *ip, uint field, int64_t delta) argument
296 xfs_trans_mod_dquot( struct xfs_trans *tp, struct xfs_dquot *dqp, uint field, int64_t delta) argument
731 xfs_dqresv_check( struct xfs_dquot_res *res, struct xfs_quota_limits *qlim, int64_t delta, bool *fatal) argument
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/linux-master/arch/x86/kernel/
H A Dpvclock.c128 u64 delta; local
147 delta = pvclock_clocksource_read(vcpu_time); /* time since system boot */
148 delta += now.tv_sec * NSEC_PER_SEC + now.tv_nsec;
150 now.tv_nsec = do_div(delta, NSEC_PER_SEC);
151 now.tv_sec = delta;
/linux-master/include/net/
H A Dred.h233 int delta = qth_max - qth_min; local
240 if (delta <= 0)
241 delta = 1;
242 p->qth_delta = delta;
245 max_P *= delta; /* max_P = (qth_max - qth_min)/2^Plog */
248 max_p_delta = max_P / delta;
256 delta /= 5;
257 p->target_min = qth_min + 2*delta;
258 p->target_max = qth_min + 3*delta;
292 s64 delta local
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/linux-master/mm/
H A Dpage_counter.c20 long delta; local
29 delta = protected - old_protected;
30 if (delta)
31 atomic_long_add(delta, &c->parent->children_min_usage);
38 delta = protected - old_protected;
39 if (delta)
40 atomic_long_add(delta, &c->parent->children_low_usage);
/linux-master/kernel/sched/
H A Dpelt.h85 * computation done during the running delta time but then sync back to
95 static inline void update_rq_clock_pelt(struct rq *rq, s64 delta) argument
105 * capacity. In order to be invariant, we scale the delta to
118 delta = cap_scale(delta, arch_scale_cpu_capacity(cpu_of(rq)));
119 delta = cap_scale(delta, arch_scale_freq_capacity(cpu_of(rq)));
121 rq->clock_pelt += delta;
227 update_rq_clock_pelt(struct rq *rq, s64 delta) { } argument
/linux-master/drivers/staging/rtl8723bs/hal/
H A DHalPhyRf.c19 /* delta of temperature between two TxPowerTracking watch dogs. */
64 u8 ThermalValue = 0, delta, delta_LCK, p = 0, i = 0; local
125 /* 4 5. Calculate delta, delta_LCK */
126 /* delta" here is used to determine whether thermal value changes or not. */
127 delta =
145 if (delta > 0 && pDM_Odm->RFCalibrateInfo.TxPowerTrackControl) {
146 /* delta" here is used to record the absolute value of difference. */
147 delta =
152 if (delta >= TXPWR_TRACK_TABLE_SIZE)
153 delta
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/linux-master/scripts/dtc/libfdt/
H A Dfdt_overlay.c92 * @delta: offset to apply
102 const char *name, uint32_t delta)
116 if ((adj_val + delta) < adj_val)
119 adj_val += delta;
130 * @delta: Offset to shift the phandles of
142 uint32_t delta)
147 ret = overlay_phandle_add_offset(fdto, node, "phandle", delta);
151 ret = overlay_phandle_add_offset(fdto, node, "linux,phandle", delta);
156 ret = overlay_adjust_node_phandles(fdto, child, delta);
167 * @delta
101 overlay_phandle_add_offset(void *fdt, int node, const char *name, uint32_t delta) argument
141 overlay_adjust_node_phandles(void *fdto, int node, uint32_t delta) argument
178 overlay_adjust_local_phandles(void *fdto, uint32_t delta) argument
205 overlay_update_local_node_references(void *fdto, int tree_node, int fixup_node, uint32_t delta) argument
310 overlay_update_local_references(void *fdto, uint32_t delta) argument
817 uint32_t delta; local
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/linux-master/drivers/gpu/drm/nouveau/nvkm/subdev/clk/
H A Dpllnv04.c51 int delta, bestdelta = INT_MAX; local
108 delta = abs(calcclk - clk);
112 if (delta < bestdelta) {
113 bestdelta = delta;
118 if (delta == 0) /* except this one */
153 int delta, bestdelta = INT_MAX; local
204 delta = abs(calcclkout - clk);
208 if (delta < bestdelta) {
209 bestdelta = delta;
216 if (delta
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/linux-master/drivers/media/platform/st/sti/delta/
H A Ddelta-mjpeg-dec.c9 #include "delta.h"
10 #include "delta-ipc.h"
11 #include "delta-mjpeg.h"
12 #include "delta-mjpeg-fw.h"
174 struct delta_dev *delta = pctx->dev; local
181 dev_warn_ratelimited(delta->dev,
187 dev_warn_ratelimited(delta->dev,
196 dev_dbg(delta->dev,
205 struct delta_dev *delta = pctx->dev; local
219 dev_vdbg(delta
244 struct delta_dev *delta = pctx->dev; local
374 struct delta_dev *delta = pctx->dev; local
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/linux-master/arch/s390/kernel/
H A Dvtime.c69 u64 delta, fac, mult, div; local
77 delta = cycles_new[i] - cycles_old[i];
78 div += delta;
80 mult += delta * fac;
96 u64 delta; local
98 delta = new - *tsk_vtime;
100 return delta;
150 /* Calculate cputime delta */
237 u64 delta = vtime_delta(); local
240 S390_lowcore.guest_timer += delta;
250 u64 delta = vtime_delta(); local
259 u64 delta = vtime_delta(); local
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/linux-master/drivers/platform/chrome/
H A Dcros_ec_sensorhub_trace.h30 __field(s64, delta)
38 __entry->delta = current_timestamp - current_time;
40 TP_printk("ec_ts: %9u, ec_fifo_ts: %9u, fifo_ts: %12lld, curr_ts: %12lld, curr_time: %12lld, delta %12lld",
46 __entry->delta
60 __field(s64, delta)
68 __entry->delta = current_timestamp - current_time;
70 TP_printk("ec_num: %4u, ec_fifo_ts: %9u, fifo_ts: %12lld, curr_ts: %12lld, curr_time: %12lld, delta %12lld",
76 __entry->delta
/linux-master/drivers/isdn/mISDN/
H A Dclock.c138 u16 delta; local
165 delta = ktime_divns(ktime_sub(timestamp_now, iclock_timestamp),
168 iclock_count += delta;
184 u16 delta; local
190 delta = ktime_divns(ktime_sub(timestamp_now, iclock_timestamp),
193 count = iclock_count + delta;
/linux-master/include/linux/
H A Dpps_kernel.h112 static inline void pps_sub_ts(struct pps_event_time *ts, struct timespec64 delta) argument
114 ts->ts_real = timespec64_sub(ts->ts_real, delta);
116 ts->ts_raw = timespec64_sub(ts->ts_raw, delta);
/linux-master/tools/perf/util/bpf_skel/
H A Dfunc_latency.bpf.c93 __s64 delta = bpf_ktime_get_ns() - *start; local
99 if (delta < 0)
102 // calculate index using delta
104 if (delta < (cmp_base << key))
/linux-master/arch/arm/mach-omap1/
H A DMakefile35 obj-$(CONFIG_MACH_AMS_DELTA) += board-ams-delta.o ams-delta-fiq.o \
36 ams-delta-fiq-handler.o
/linux-master/samples/bpf/
H A Dtracex3.bpf.c74 u64 delta = cur_time - *value; local
78 /* the lines below are computing index = log10(delta)*10
86 l = log2l(delta);
88 index = (l * 64 + (delta - base) * 64 / base) * 3 / 64;
H A Dhbm_out_kern.c65 signed long long delta = 0, new_credit; local
96 delta = curtime - qdp->lasttime;
97 /* delta < 0 implies that another process with a curtime greater
101 if (delta > 0) {
103 new_credit = credit + CREDIT_PER_NS(delta, qdp->rate);
/linux-master/arch/powerpc/include/uapi/asm/
H A Dnvram.h47 unsigned int delta; /* mix of GMT delta and DLS */ member in struct:pmac_machine_location
/linux-master/drivers/clocksource/
H A Dtimer-cs5535.c67 static void start_timer(struct cs5535_mfgpt_timer *timer, uint16_t delta) argument
69 cs5535_mfgpt_write(timer, MFGPT_REG_CMP2, delta);
89 static int mfgpt_next_event(unsigned long delta, struct clock_event_device *evt) argument
91 start_timer(cs5535_event_clock, delta);
/linux-master/tools/testing/selftests/net/forwarding/
H A Dmirror_lib.sh52 local delta=$((t1 - t0))
54 ((expect <= delta && delta <= expect + 2))
55 check_err $? "Expected to capture $expect packets, got $delta."

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